JP3043414B2 - ポリエステルの細いフィラメントの製造法 - Google Patents
ポリエステルの細いフィラメントの製造法Info
- Publication number
- JP3043414B2 JP3043414B2 JP4504583A JP50458392A JP3043414B2 JP 3043414 B2 JP3043414 B2 JP 3043414B2 JP 4504583 A JP4504583 A JP 4504583A JP 50458392 A JP50458392 A JP 50458392A JP 3043414 B2 JP3043414 B2 JP 3043414B2
- Authority
- JP
- Japan
- Prior art keywords
- filament
- range
- filaments
- shrinkage
- denier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000728 polyester Polymers 0.000 title claims description 76
- 238000004519 manufacturing process Methods 0.000 title description 10
- 229920000642 polymer Polymers 0.000 claims description 102
- 238000009987 spinning Methods 0.000 claims description 77
- 238000000034 method Methods 0.000 claims description 56
- 239000000835 fiber Substances 0.000 claims description 34
- 238000002844 melting Methods 0.000 claims description 30
- 230000008018 melting Effects 0.000 claims description 30
- 238000010438 heat treatment Methods 0.000 claims description 27
- 239000004753 textile Substances 0.000 claims description 27
- 230000009477 glass transition Effects 0.000 claims description 23
- 238000004043 dyeing Methods 0.000 claims description 21
- 239000000986 disperse dye Substances 0.000 claims description 15
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 14
- 239000000155 melt Substances 0.000 claims description 12
- 239000006185 dispersion Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- 230000008602 contraction Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- -1 alkali metal cation Chemical class 0.000 claims description 4
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 claims description 3
- 241000790917 Dioxys <bee> Species 0.000 claims description 3
- 150000001340 alkali metals Chemical class 0.000 claims description 3
- 150000001768 cations Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims 1
- 125000004989 dicarbonyl group Chemical group 0.000 claims 1
- 229920000573 polyethylene Polymers 0.000 claims 1
- 238000002788 crimping Methods 0.000 description 34
- 239000004744 fabric Substances 0.000 description 30
- 238000010791 quenching Methods 0.000 description 27
- 238000012545 processing Methods 0.000 description 25
- 229910010413 TiO 2 Inorganic materials 0.000 description 20
- 238000001125 extrusion Methods 0.000 description 20
- 238000009835 boiling Methods 0.000 description 17
- 239000000975 dye Substances 0.000 description 14
- 230000000171 quenching effect Effects 0.000 description 12
- 239000013078 crystal Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 11
- 239000006224 matting agent Substances 0.000 description 11
- 229920001519 homopolymer Polymers 0.000 description 9
- 125000002091 cationic group Chemical group 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 6
- 238000010036 direct spinning Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 239000011800 void material Substances 0.000 description 6
- 238000007596 consolidation process Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 229920002334 Spandex Polymers 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 239000004759 spandex Substances 0.000 description 4
- 238000001228 spectrum Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 238000000235 small-angle X-ray scattering Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000006085 branching agent Substances 0.000 description 2
- 238000010622 cold drawing Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000004455 differential thermal analysis Methods 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000003389 potentiating effect Effects 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004736 wide-angle X-ray diffraction Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- FWVCSXWHVOOTFJ-UHFFFAOYSA-N 1-(2-chloroethylsulfanyl)-2-[2-(2-chloroethylsulfanyl)ethoxy]ethane Chemical compound ClCCSCCOCCSCCCl FWVCSXWHVOOTFJ-UHFFFAOYSA-N 0.000 description 1
- 102100036285 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial Human genes 0.000 description 1
- YKCSYIYQRSVLAK-UHFFFAOYSA-N 3,5-dimethyl-2-phenylmorpholine Chemical compound CC1NC(C)COC1C1=CC=CC=C1 YKCSYIYQRSVLAK-UHFFFAOYSA-N 0.000 description 1
- MMINFSMURORWKH-UHFFFAOYSA-N 3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione Chemical group O=C1OCCOC(=O)C2=CC=C1C=C2 MMINFSMURORWKH-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- 235000004035 Cryptotaenia japonica Nutrition 0.000 description 1
- 101000634404 Datura stramonium Tropinone reductase 1 Proteins 0.000 description 1
- 241000876833 Emberizinae Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 101000875403 Homo sapiens 25-hydroxyvitamin D-1 alpha hydroxylase, mitochondrial Proteins 0.000 description 1
- 241001214603 Human rhinovirus A1 Species 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 101000848007 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) Thioredoxin-1 Proteins 0.000 description 1
- 229920001872 Spider silk Polymers 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- 102000007641 Trefoil Factors Human genes 0.000 description 1
- 235000015724 Trifolium pratense Nutrition 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920003118 cationic copolymer Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000001723 curing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- ILLHQJIJCRNRCJ-UHFFFAOYSA-N dec-1-yne Chemical compound CCCCCCCCC#C ILLHQJIJCRNRCJ-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- VVTXSHLLIKXMPY-UHFFFAOYSA-L disodium;2-sulfobenzene-1,3-dicarboxylate Chemical group [Na+].[Na+].OS(=O)(=O)C1=C(C([O-])=O)C=CC=C1C([O-])=O VVTXSHLLIKXMPY-UHFFFAOYSA-L 0.000 description 1
- 238000011549 displacement method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007688 edging Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009998 heat setting Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 235000019988 mead Nutrition 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 230000010512 thermal transition Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/082—Melt spinning methods of mixed yarn
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/18—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by combining fibres, filaments, or yarns, having different shrinkage characteristics
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Artificial Filaments (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64737191A | 1991-01-29 | 1991-01-29 | |
| US64738191A | 1991-01-29 | 1991-01-29 | |
| US647,381 | 1991-01-29 | ||
| US647,371 | 1991-01-29 | ||
| PCT/US1992/000359 WO1992013119A1 (en) | 1991-01-29 | 1992-01-29 | Preparing polyester fine filaments |
| CN92103680A CN1047634C (zh) | 1991-01-29 | 1992-04-11 | 纺丝—取向的聚酯细丝及其制备方法 |
| PCT/US1994/013189 WO1996016206A1 (en) | 1993-06-29 | 1994-11-21 | Improvements in continuous filaments, yarns, and tows |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06507212A JPH06507212A (ja) | 1994-08-11 |
| JP3043414B2 true JP3043414B2 (ja) | 2000-05-22 |
Family
ID=27179019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4504583A Expired - Fee Related JP3043414B2 (ja) | 1991-01-29 | 1992-01-29 | ポリエステルの細いフィラメントの製造法 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0646189B1 (zh) |
| JP (1) | JP3043414B2 (zh) |
| CN (1) | CN1047634C (zh) |
| AU (1) | AU653207B2 (zh) |
| BR (1) | BR9205719A (zh) |
| CA (1) | CA2101788C (zh) |
| DE (1) | DE69221739T2 (zh) |
| ES (1) | ES2104898T3 (zh) |
| TW (1) | TW215113B (zh) |
| WO (1) | WO1992013119A1 (zh) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356582A (en) * | 1986-01-30 | 1994-10-18 | E. I. Du Pont De Nemours And Company | Continuous hollow filament, yarns, and tows |
| AU4790293A (en) * | 1992-08-05 | 1994-03-03 | E.I. Du Pont De Nemours And Company | Polyester mixed yarns with fine filaments |
| CN1092721C (zh) * | 1995-08-04 | 2002-10-16 | 纳幕尔杜邦公司 | 高支长丝细聚酯纱的制造方法及由该方法制得的产品 |
| KR100488381B1 (ko) * | 1995-08-04 | 2006-04-21 | 이.아이,듀우판드네모아앤드캄파니 | 높은필라멘트번수의미세필라멘트폴리에스테르사의제조방법 |
| DE19821778B4 (de) | 1998-05-14 | 2004-05-06 | Ems-Inventa Ag | Vorrichtung und Verfahren zur Herstellung von Mikrofilamenten von hoher Titer-Gleichmäßigkeit aus thermoplastischen Polymeren |
| DE19922240A1 (de) * | 1999-05-14 | 2000-11-16 | Lurgi Zimmer Ag | Verfahren zur Herstellung von ultrafeinen synthetischen Garnen |
| DE19924838A1 (de) | 1999-05-29 | 2000-11-30 | Lurgi Zimmer Ag | Spinnvorrichtung zum Verspinnen schmelzflüssiger Polymere und Verfahren zum Beheizen der Spinnvorrichtung |
| DE19951067B4 (de) * | 1999-10-22 | 2004-04-08 | Inventa-Fischer Ag | Polyesterfasern mit verminderter Pillingneigung sowie Verfahren zu ihrer Herstellung |
| CA2372428C (en) * | 2000-03-03 | 2009-11-17 | E.I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate) yarn |
| TWI294926B (en) | 2002-04-25 | 2008-03-21 | Teijin Fibers Ltd | Polyester fine false twisting textured yarn, and methods for producing the same |
| CA2479159A1 (en) | 2003-01-16 | 2004-07-29 | Teijin Fibers Limited | Polyester fiber and false twist yarn comprising the same |
| US20080006970A1 (en) | 2006-07-10 | 2008-01-10 | General Electric Company | Filtered polyetherimide polymer for use as a high heat fiber material |
| US9416465B2 (en) | 2006-07-14 | 2016-08-16 | Sabic Global Technologies B.V. | Process for making a high heat polymer fiber |
| JP5908811B2 (ja) * | 2012-09-07 | 2016-04-26 | 有限会社ナイセム | 長期間生体内植え込み用極細繊維製医療材料 |
| CN110938882B (zh) * | 2019-12-11 | 2020-12-29 | 诸暨市百乐化纤有限公司 | 一种高性能涤纶poy制备装置及方法 |
| CN111041578B (zh) * | 2019-12-24 | 2022-03-18 | 江苏恒力化纤股份有限公司 | 粘度不同的pet双组份弹性丝及其制备方法 |
| CN111893586B (zh) * | 2020-07-21 | 2021-11-09 | 合肥洁诺无纺布制品有限公司 | 一种聚酯纤维加工用过滤装置 |
| CN112923904B (zh) * | 2021-01-26 | 2022-09-23 | 四川融鑫信息科技有限公司 | 面向多无人机协同摄影测量的地质灾害隐患探测方法 |
| CN115233324B (zh) * | 2022-08-05 | 2023-11-03 | 常州德利斯护理用品有限公司 | 一种制备不同截面异型纤维的纺黏牵伸装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4134882A (en) * | 1976-06-11 | 1979-01-16 | E. I. Du Pont De Nemours And Company | Poly(ethylene terephthalate)filaments |
| US4156071A (en) * | 1977-09-12 | 1979-05-22 | E. I. Du Pont De Nemours And Company | Poly(ethylene terephthalate) flat yarns and tows |
| JPS5562209A (en) * | 1978-10-30 | 1980-05-10 | Toray Ind Inc | Melt spinning of ultra-fine fiber |
| US4529368A (en) * | 1983-12-27 | 1985-07-16 | E. I. Du Pont De Nemours & Company | Apparatus for quenching melt-spun filaments |
| US4926661A (en) * | 1989-03-15 | 1990-05-22 | E. I. Du Pont De Nemours And Company | Yarn finish applicator |
-
1992
- 1992-01-29 WO PCT/US1992/000359 patent/WO1992013119A1/en not_active Application Discontinuation
- 1992-01-29 JP JP4504583A patent/JP3043414B2/ja not_active Expired - Fee Related
- 1992-01-29 CA CA002101788A patent/CA2101788C/en not_active Expired - Fee Related
- 1992-01-29 DE DE69221739T patent/DE69221739T2/de not_active Revoked
- 1992-01-29 AU AU12310/92A patent/AU653207B2/en not_active Ceased
- 1992-01-29 EP EP92904563A patent/EP0646189B1/en not_active Revoked
- 1992-01-29 ES ES92904563T patent/ES2104898T3/es not_active Expired - Lifetime
- 1992-04-01 TW TW081102473A patent/TW215113B/zh active
- 1992-04-11 CN CN92103680A patent/CN1047634C/zh not_active Expired - Fee Related
-
1994
- 1994-11-21 BR BR9205719A patent/BR9205719A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992013119A1 (en) | 1992-08-06 |
| EP0646189B1 (en) | 1997-08-20 |
| ES2104898T3 (es) | 1997-10-16 |
| CA2101788C (en) | 2002-05-28 |
| EP0646189A1 (en) | 1995-04-05 |
| DE69221739D1 (de) | 1997-09-25 |
| AU1231092A (en) | 1992-08-27 |
| DE69221739T2 (de) | 1998-03-12 |
| TW215113B (zh) | 1993-10-21 |
| JPH06507212A (ja) | 1994-08-11 |
| CN1077233A (zh) | 1993-10-13 |
| CN1047634C (zh) | 1999-12-22 |
| BR9205719A (pt) | 1994-04-26 |
| AU653207B2 (en) | 1994-09-22 |
| CA2101788A1 (en) | 1992-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3043414B2 (ja) | ポリエステルの細いフィラメントの製造法 | |
| US5250245A (en) | Process for preparing polyester fine filaments | |
| EP0013101B1 (en) | A process for producing a latent heat-bulkable polyethylene terephthalate yarn, the so produced yarn and its use in producing a bulked fabric | |
| US3816486A (en) | Two stage drawn and relaxed staple fiber | |
| CA1104777A (en) | Process | |
| US5459991A (en) | Composite crimped yarn and woven fabric | |
| JPH10292222A (ja) | 高中空ポリエステル繊維並びにこれを用いてなる織編物、パイル繊維製品及び不織布構造体 | |
| DE60121694T2 (de) | Polytrimethylenterephthalatfasern mit feinem denier | |
| CA2478286C (en) | Process for producing polyester fine multifilament yarn and polyester fine false-twist textured yarn, polyester fine multifilament yarn and polyester fine false-twist textured yarn | |
| DE69420747T2 (de) | Endlosfilamente, faden und kabel | |
| US5417902A (en) | Process of making polyester mixed yarns with fine filaments | |
| US5288553A (en) | Polyester fine filaments | |
| US4973657A (en) | High-strength polyester yarn and process for its preparation | |
| US4929698A (en) | New polyester yarns having pleasing aesthetics | |
| US5407621A (en) | Process for preparing polyester fine filaments | |
| US4950539A (en) | Product and method of producing a smooth polyester yarn | |
| US5106685A (en) | Process for manufacturing a smooth polyester yarn and yarn so obtained | |
| US4060968A (en) | Polyester fibers having wool-like hand and process for producing same | |
| KR0181183B1 (ko) | 폴리에스테르 미세 필라멘트의 제조 | |
| JPS6250568B2 (zh) | ||
| JPH0327140A (ja) | 異繊度異収縮混繊糸及びその製造方法 | |
| US4150081A (en) | Process for producing polyester fibers having wool-like hand | |
| EP0843750B1 (en) | Making high filament count fine filament polyester yarns | |
| WO1993010292A1 (en) | Improvements in polyester filaments, yarns and tows | |
| JPH11510221A (ja) | 高フィラメントカウント細フィラメントポリエステル糸の製法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080310 Year of fee payment: 8 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090310 Year of fee payment: 9 |
|
| LAPS | Cancellation because of no payment of annual fees |